Dell 5600W, 3750W Rack Preparation, Electrical Preparation, Optional accessories for Dell UPS

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4200W Rack

Online

210 / 717

420 / 1434

5600W Rack

Line Interactive

280 / 956

560 / 1921

5600W Rack

Online

390 / 989

420 / 1433

10kW Rack

Online

412 / 1420

 

 

 

 

754 / 2600

Optional accessories for Dell UPS

Optional Accessory

Importance

Purpose & Use

 

 

 

External Battery Module (EBM)

Optional

Increases the battery runtime (autonomy) by approximately 3 times

Network Management Card

Recommended

Improves communication with >1 server and is mandatory for

(NMC)

 

virtualization

Environmental Monitoring Probe

Recommended

Measures rack temperature and humidity (plus 2 x relay contacts).

(EMP)

 

Requires network management card. Data rolls up into UPS Management

 

 

software.

32 Amp, 3m (non-locking)

Highly Recommended

UPS input cable pack providing a 3m cord with IEC309 32A (IEC60309

Electrical Input Cord1

 

332P6S, non-locking, IP44 type) Commando plug. Also includes plastic

 

 

stuffing gland (strain relief).

Rack Preparation:

Rack Requirements for the Dell UPS

Dell Rack UPS are suitable for installation into 19” 4-post racks. Reserve space for UPS and EBM at bottom of rack.

Rack types supported are: EIA/ECA-310-E (includes Dell and other common rack suppliers); and, support 4-post square or round (non-threaded) type holes. If round hole, use rack with 7.0mm diameter (unthreaded). The Dell rack UPS and rack EBM include ReadyRails with a minimum retraction of 517 mm (20.35") and maximum extension of 783 mm (30.8").

Electrical Preparation:

Electrical Requirements for the Dell UPS

UPS Model

UPS Technology

 

Input Voltage (VAC)

 

Power Draw

Overcurrent

Minimum Wire Size

 

 

 

 

 

(standby)

Protection

(Live Neutral/Ground)

3750W Rack

Online

 

208, 220, 230, 240

 

186W

25 Amp 1-phase

5.26 / 5.26 mm2

4200W Rack

Online

208, 220, 230, 240

 

210W

30 Amp 1-phase

5.26 / 5.26 mm2

5600W Rack

Line Interactive

 

208, 220, 230, 240

 

224W

32 Amp 1-phase

8.36 / 5.26 mm2

5600W Rack

Online

208, 220, 230, 240

 

143W

32 Amp 1-phase

8.36 / 5.26 mm2

10kW Rack

Online

 

 

 

60W

63 Amp 1-phase

21.14 / 8.36 mm2

 

 

 

208, 220, 230, 240

 

 

 

 

 

 

 

 

 

 

 

Note: Overcurrent protection should be ‘slow-break’, suitable for devices with a high inrush current. Normally this should be a fuse or circuit breaker with a Type-C or Type-3 rating.

Electrical Requirements for the REPO Switch (Remote Emergency Power Off)

REPO is used to shut down the UPS from a distance. For example, this feature can be used for shutting down the load and the UPS by thermal relay, in the event of room over-temperature. When REPO is activated, the UPS shuts down the output and all its power converters immediately. The UPS logic power remains on to issue an alarm.

1Supported UPS are 3750W, 4200W (Online) and 5600W (Line Interactive) models. 5600W Online and 10kW Online UPSs do not have an input cord option.

Dell UPS Site Preparation Guide, EMEA (230V)

Revision 2, December 2012

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Contents Physical Requirements for the Dell UPS Site PreparationElectrical Preparation Environmental Requirements for the Dell UPSElectrical Preparation Optional accessories for Dell UPSRack Preparation Rack Requirements for the Dell UPSElectrical Wiring, Basic Installation Schematics Wire Function Terminal Wire Size Rating Suggested Wire SizeElectrical input location of Dell UPS 5600W Online and 10kW UPS Overcurrent Protection DevicesAll Dell UPS Rack Mount Models except 5600W Online and 10kW Optional 32 Amp, non-locking, 1phase, 3m, UPS Input Cord Kit Manufacturer Type RatingUnpacking the Dell UPS Receiving the Dell UPSInspecting the Equipment Installing the Dell UPS into the rack
Related manuals
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4200W, 3750W, 5600W, 10KW specifications

The Dell J730N, K805N, J739N, 4200W, and 3750W are all high-performance server power supplies designed to provide reliable power solutions for various Dell server models. These power supplies are engineered to ensure maximum uptime, energy efficiency, and seamless operation in data center environments.

Starting with the Dell J730N, this power supply unit is known for its robust design and 730W output capacity. It features hot-swappable functionality, allowing for easy replacement without powering down the server. This is crucial for mission-critical applications where downtime can lead to significant operational challenges. The J730N is compatible with various Dell servers, making it a versatile choice for data centers looking to enhance their power management.

The K805N power supply is another excellent option with a power output of 800W. It incorporates advanced features such as Automatic Voltage Regulation (AVR), which ensures that the output voltage remains stable even during fluctuations in the input voltage. This technology is vital for protecting sensitive server components from potential damage caused by power inconsistencies. Additionally, the K805N is designed with a modular approach, allowing for easy integration and scalability.

The Dell J739N exemplifies Dell’s commitment to energy efficiency with its 750W rating. It meets stringent efficiency standards, making it an environmentally friendly option that helps reduce power consumption and operational costs. The J739N is often used in combination with other Dell equipment to create a cohesive and efficient power management strategy. Its reliability is bolstered by a combination of intelligent internal monitoring systems that detect and address power anomalies.

The 4200W and 3750W power supplies represent higher capacity options for larger, more demanding server environments. These units are equipped with multiple redundant power circuits, ensuring that if one circuit fails, others will continue to supply power without interruption. The advanced cooling technologies utilized in these models also enhance performance and reliability by preventing overheating.

Overall, these Dell power supplies reflect the highest standards in design and technology. They are integral to maintaining the health and efficiency of server operations, contributing significantly to the resilience and effectiveness of data-centered environments. With a focus on compatibility, energy efficiency, and reliability, the J730N, K805N, J739N, 4200W, and 3750W power supplies remain essential components in modern IT infrastructures.